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Home >> Hyundai >> 2011 >> Equus Signature >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System Diagnosis (3 Of 3) >> DTC P2272: O2 Sensor Stuck Lean - Bank2 Sensor 2 >> General Information >> Diagnostic Circuit Diagram
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Diagnostic Circuit Diagram

Fig 1: Rear Heated Oxygen Sensor Diagnostic Circuit Diagram
G07306636Courtesy of HYUNDAI MOTOR CO.